/*
Designer   : Renyangang

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

	http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package timer

/*
#include <time.h>
struct timespec req;

void set_sleep_interval(long nanoseconds) {
	req.tv_sec = nanoseconds / 1000000000;
	req.tv_nsec = nanoseconds % 1000000000;
}

void nanosleep_wrapper() {
	nanosleep(&req, NULL);
}

void nanosleep_c(long nanoseconds) {
	req.tv_sec = nanoseconds / 1000000000;
	req.tv_nsec = nanoseconds % 1000000000;
	nanosleep(&req, NULL);
}
*/
import "C"

func SetNanoSleepInterval(nanoseconds int64) {
	C.set_sleep_interval(C.long(nanoseconds))
}

func Nanosleep() {
	C.nanosleep_wrapper()
}

func NanosleepC(nanoseconds int64) {
	C.nanosleep_c(C.long(nanoseconds))
}
